Arduino 1-Wire Address Finder Software OneWire Arduino Library DallasTemperature Arduino Library Hardware used in this tutorial: - DS18B20 Digital Temperature Sensor - 4.7k Ohm (or so) pullup resistor - Solderless breadboard - Some wire jumpers - Arduino board (Uno, Mega, Duemilanove, etc....
使用Wire library(点击查看详细介绍)实现功能。 TWI(Two—wire Serial Interface)接口是对I^2C总线接口的继承和发展,完全兼容I^2C总线,具有硬件实现简单、软件设计方便、运行可靠和成本低廉的优点。TWI由 一根时钟线和一根传输数据线 组成,以 字节为单位 进行传输。TWI_SCL\TWI_SDA是TWI总线的信号线。 SDA是双向...
end that you can use to connect external devices to your Arduino. Each pin plug can connect to one pin on your Arduino. For example, one wire could be connected to pin 13 (which will be used in this tutorial) and one other wire could be connected to the ground pin to power atiny...
The Arduino Software (IDE) includes a Wire library to simplify use of the I2C bus; see the documentation for details. For SPI communication, use the SPI library. Automatic (Software) Reset Rather than requiring a physical press of the reset button before an upload, the Arduino Uno board is...
Webduino (http:\/\/code.google\/p\/webduino\/) - extensible web server library (for use with the Arduino Ethernet Shield) X10 (http:\/\/arduino.cc\/en\/Tutorial\/X10) - Sending X10 ...
Wire library: Add conditional compilation for second I2C interface based on SOC_I2C_NUM by @sivar2311 in #10408 Boards Additions & Updates Added Unexpected Maker OMGS3 by @UnexpectedMaker in #10298 Added Sparkfun ESP32-S3 Thing Plus board by @Vigeant in #10382 Add Waveshare ESP32 Touch ...
BK1086/88 can be controlled by an MCU through 2-wire I2C mode. The BK1088 already comes with 40K internal pull-up resistors on the i2c bus. Probabbly, no external pull-up resitores will be needed. However, depending on the size of the bus, consider using external pull-up resistors; ...
* wire to connect D2 to ground. created 5 Mar 2012 modified 29 Mar 2012 by Tom Igoe modified 3 May 2014 by Scott Fitzgerald This example is in the public domain http://www.arduino.cc/en/Tutorial/KeyboardReprogram */ #include "Keyboard.h" ...
The Arduino Software (IDE) includes a Wire library to simplify use of the I2C bus; see the documentation for details. For SPI communication, use the SPI library. Automatic (Software) Reset Rather than requiring a physical press of the reset button before an upload, the Arduino Uno board is...
http://www.arduino.cc/en/Tutorial/Button */ // constants won't change. They're used here to // set pin numbers: const int buttonPin = 2; // the number of the pushbutton pin const int ledPin = 13; // the number of the LED pin ...